256-The Challenge (and Solution) for Using Coconut Coir as a Seed Starting and Growing Medium
The joe gardener Show - Organic Gardening - Vegetable Gardening - Expert Garden Advice From Joe Lamp'l
Joe Lamp'l
4.7 • 1.8K Ratings
🗓️ 14 April 2022
⏱️ 49 minutes
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Summary
Coconut coir is growing in popularity as a seed starting and growing medium, especially, as a replacement for peat moss. But using coir for this purpose has its challenges. To shed light on the history of coir in horticulture and how its naturally high salt content can be overcome for seed starting and seedling growth, my guest this week is international agricultural consultant Dr. Hugh Allen Poole.
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Transcript
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| 0:00.0 | You're listening to the Joe Gardner Show, the podcast all about gardening, where we cover |
| 0:08.8 | everything you need to know to grow like a pro, no experience required. |
| 0:13.2 | And now here's your guide, National Gardening Television Host, and the Joe Behind Joe Gardner, |
| 0:18.5 | Joe Lample. |
| 0:19.5 | Hi everybody, it's Joe Lample, the Joe Behind Joe Gardner, and welcome to the Joe Gardner |
| 0:23.5 | Show. |
| 0:24.5 | It's another geek alert today, and this one goes out to all of you who have experienced |
| 0:28.6 | some level of frustration with using coconut core for your seed starting mix. |
| 0:33.5 | And I know most of you who start seeds are aware that you have options. |
| 0:37.4 | Pete Moss has been the time tested, go to one for decades. |
| 0:41.2 | But coconut core has come on strong lately as a Pete free alternative, and now we have |
| 0:45.4 | other Pete and core free options available that are showing promising results. |
| 0:50.0 | But we'll save that discussion for another day. |
| 0:52.1 | Today it's all about core, and I know that many of you share the same frustrations that |
| 0:56.5 | I have had trying to get the core seed starting mix to perform as well as Pete Moss for |
| 1:01.9 | growing out our plants that you've started from seeds. |
| 1:04.8 | For some of you, it has performed very well and you've had no issues with it. |
| 1:09.1 | So to be clear, given the right circumstances, it can work beautifully. |
| 1:13.4 | But for the majority of the people that I've been hearing from, core is producing less |
| 1:18.2 | than satisfactory results, sometimes dramatically so. |
| 1:22.2 | And in my case, over the course of three years of experimenting with it and continuing to |
| 1:27.2 | get the same unimpressive and underwhelming results, especially compared to Pete Moss and |
... |
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